Product Specifications
| Prod Model: |
LYUB1-63/400V/32A |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Function: |
OVP(Overvoltage Protection) |
| Arc-extinguishing Medium: |
Air |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Certification: |
CCC |
| Operation: |
Electric Type |
| Installation: |
Fixed |
| Speed: |
High-Speed Circuit Breaker |
| Structure: |
Conventional Circuit Breaker |
Product Description
LYUB1-63 Miniature Circuit Breaker
Application
LYUB1-63 miniature circuit breaker is widely used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The prodcut is reliable and excellent in performance. It has high breaking capacity, short-circuit portection, can trip quickly, and its case and parts are adopted by high fire-resistant and stockproof plastic. The product is mainly used in AC 50Hz/60Hz, rated voltage 230/400V and below, rated current 63A and below circuit as well as for infrequent on-and-off switching electric equipment.
Standard: IEC60898-1 and GB10963.1
|
(Inm)A |
Pole |
Hz |
Rated Voltage (Ue)V |
Rated
Current
(In)A |
Rated operating short-circuit breaking capacity (Ics)A |
Instantaneous tripping shape type |
|
Breaking current (A) |
COSΦ |
|
63 |
1 |
50 |
230/400 |
6,10,16, 20, 25, 32, 40 |
6000 |
0.7 |
|
|
2 |
230/400 |
|
3 |
400 |
|
4 |
400 |
|
1 |
230/400 |
6,10,16,20,
25,32,40 |
4500 |
0.8 |
C |
|
2 |
230/400 |
|
3 |
400 |
|
4 |
400 |
|
63 |
1 |
230/400 |
50,63 |
4500 |
0.8 |
C,D |
|
2 |
230/400 |
|
3 |
400 |
|
4 |
400 |
Established in2008, YUEQING LIANYU ELECTRIC CO, Ltd has been acknowledged as one of the most respected nation-wide manufacturers and exporters of low voltage electrical apparatus in P. R. China.
Our company is specialized in producing advantaged distribution electric goods, such as Miniature Circuit Breakers, Earth Leakage Circuit Breakers, and Moulded Case Circuit Breakers. We also produce intelligent Air Circuit Breakers. There are more than 300 kinds of distributing system products which we can produce. Our products are sold very well in Europe, the Middle East, South America, South Africa, East Europe, Southeast Asia and so on.
Experiences & practice: Modern innovation, rich OEM experience, advanced R&D technicians, professional design idea; customers focused staff, stable quality and timely delivery. LIANYU people insist on our enterprise motto of "establishing up the 100 years of LIANYU people, building up the 100 years of LIANYU quality, setting up the 100 years of LIANYU clients". LIANYU people sincerely look forward to serve all the clients based on efficient management and professional work teams. With policy of quality-assurance and pursuing the perfection, we try our best to pursue the international market, and serve all of the clients around the world.
